class_docstr: Ufunc or elementwise kernel with types.
      
docstr: Returns a CUDA code: setting a raw index to indexers.
          
docstr_tok: ["Returns","a","CUDA","code",":","setting","a","raw","index","to","indexers","."]
code: def _emit_set_index(indexed_params, tid):
      """Returns a CUDA code: setting a raw index to indexers."""
      _fusion_thread_local.check_not_runtime()
      assert isinstance(indexed_params, _VariableSet)
  
      return [
          p.format("${indexer}.set(${tid});", tid=tid)
          for p in indexed_params
      ]
  
imports: import string
  import numpy
  from cupy._core import _codeblock
  from cupy._core._fusion_variable import _TraceVariable
  from cupy._core._fusion_variable import _TraceArray
  from cupy._core._fusion_variable import _VariableSet
  from cupy._core import _fusion_thread_local
  from cupy._core import _kernel
  from cupy._core import _reduction
  from cupy._core._scalar import get_typename
label_desc: Use image node_id 5 for calling the _ElementwiseTraceOp obj's underlying member method code with example usage: obj._emit_set_index(indexed_params, tid) and returns: unknown